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author | Paul Mundt <lethal@linux-sh.org> | 2009-08-15 05:58:45 +0900 |
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committer | Paul Mundt <lethal@linux-sh.org> | 2009-08-15 05:58:45 +0900 |
commit | d2dcd9101b1a940ce8496601ba871e47f84881ec (patch) | |
tree | 3de9cb11379d51eb01b568a20c8d7c585c89d10e /include/linux/scatterlist.h | |
parent | 8010fbe7a67c2f993cbb11b9d8b7e98528256dd1 (diff) | |
parent | 606b4c992f3b28f906100f1b6eb49059909d8da7 (diff) |
Merge branch 'master' into sh/cachetlb
Diffstat (limited to 'include/linux/scatterlist.h')
-rw-r--r-- | include/linux/scatterlist.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/scatterlist.h b/include/linux/scatterlist.h index e5996984ddd..9aaf5bfdad1 100644 --- a/include/linux/scatterlist.h +++ b/include/linux/scatterlist.h @@ -242,6 +242,8 @@ size_t sg_copy_to_buffer(struct scatterlist *sgl, unsigned int nents, */ #define SG_MITER_ATOMIC (1 << 0) /* use kmap_atomic */ +#define SG_MITER_TO_SG (1 << 1) /* flush back to phys on unmap */ +#define SG_MITER_FROM_SG (1 << 2) /* nop */ struct sg_mapping_iter { /* the following three fields can be accessed directly */ |